Gusset



FIG. 1 is a front view of a gusset showing our new design;

FIG. 2 is a left side view of the embodiment of FIG. 1;

FIG. 3 is a right side view of the embodiment of FIG. 1;

FIG. 4 is a top view of the embodiment of FIG. 1; and,

FIG. 5 is a bottom view of the embodiment of FIG. 1.

The broken lines are provided for illustrative purposes only and form no part of the claimed design. 

The ornamental design of a gusset, as shown and described. 